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Groundwater levels for the Nation
Agency code = | usgs |
---|---|
site_no list = |
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Minimum number of levels = | 1 |
Table of data |
Tab-separated data |
Graph of data |
Reselect period |
Date | Time |
Water-level date-time accuracy |
Parameter code | Water level, feet below land surface |
Water level, feet above specific vertical datum |
Referenced vertical datum |
Status |
Method of measurement |
Measuring agency |
Source of measurement |
Water-level approval status |
---|---|---|---|---|---|---|---|---|---|---|---|
1983-03-21 | D | 62610 |   | 213.23 | NGVD29 | 1 | S |   |   | A | |
1983-03-21 | D | 62611 |   | 213.35 | NAVD88 | 1 | S |   |   | A | |
1983-03-21 | D | 72019 | 12.77 |   |   | 1 | S |   |   | A | |
1984-03-20 | D | 62610 |   | 213.41 | NGVD29 | 1 | S |   |   | A | |
1984-03-20 | D | 62611 |   | 213.53 | NAVD88 | 1 | S |   |   | A | |
1984-03-20 | D | 72019 | 12.59 |   |   | 1 | S |   |   | A | |
1985-04-01 | D | 62610 |   | 213.76 | NGVD29 | 1 | S |   |   | A | |
1985-04-01 | D | 62611 |   | 213.88 | NAVD88 | 1 | S |   |   | A | |
1985-04-01 | D | 72019 | 12.24 |   |   | 1 | S |   |   | A | |
1986-03-25 | D | 62610 |   | 213.87 | NGVD29 | 1 | S |   |   | A | |
1986-03-25 | D | 62611 |   | 213.99 | NAVD88 | 1 | S |   |   | A | |
1986-03-25 | D | 72019 | 12.13 |   |   | 1 | S |   |   | A | |
1987-03-30 | D | 62610 |   | 213.81 | NGVD29 | 1 | S |   |   | A | |
1987-03-30 | D | 62611 |   | 213.93 | NAVD88 | 1 | S |   |   | A | |
1987-03-30 | D | 72019 | 12.19 |   |   | 1 | S |   |   | A | |
1988-03-29 | D | 62610 |   | 213.88 | NGVD29 | 1 | S |   |   | A | |
1988-03-29 | D | 62611 |   | 214.00 | NAVD88 | 1 | S |   |   | A | |
1988-03-29 | D | 72019 | 12.12 |   |   | 1 | S |   |   | A | |
1992-04-20 | D | 62610 |   | 214.44 | NGVD29 | 1 | O |   |   | A | |
1992-04-20 | D | 62611 |   | 214.56 | NAVD88 | 1 | O |   |   | A | |
1992-04-20 | D | 72019 | 11.56 |   |   | 1 | O |   |   | A | |
1994-04-28 | D | 62610 |   | 214.91 | NGVD29 | 1 | O |   |   | A | |
1994-04-28 | D | 62611 |   | 215.03 | NAVD88 | 1 | O |   |   | A | |
1994-04-28 | D | 72019 | 11.09 |   |   | 1 | O |   |   | A | |
1996-04-10 | D | 62610 |   | 213.79 | NGVD29 | 1 | S |   |   | A | |
1996-04-10 | D | 62611 |   | 213.91 | NAVD88 | 1 | S |   |   | A | |
1996-04-10 | D | 72019 | 12.21 |   |   | 1 | S |   |   | A | |
1998-03-31 | D | 62610 |   | 214.46 | NGVD29 | 1 | O |   |   | A | |
1998-03-31 | D | 62611 |   | 214.58 | NAVD88 | 1 | O |   |   | A | |
1998-03-31 | D | 72019 | 11.54 |   |   | 1 | O |   |   | A |
Section | Code | Description |
---|---|---|
Water-level date-time accuracy | D | Date is accurate to the Day |
Parameter code | 62610 | Groundwater level above NGVD 1929, feet |
Parameter code | 62611 | Groundwater level above NAVD 1988, feet |
Parameter code | 72019 | Depth to water level, feet below land surface |
Referenced vertical datum | NAVD88 | North American Vertical Datum of 1988 |
Referenced vertical datum | NGVD29 | National Geodetic Vertical Datum of 1929 |
Status | 1 | Static |
Method of measurement | O | Observed. |
Method of measurement | S | Steel-tape measurement. |
Measuring agency | Not determined | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |